CREATE ROLE jmx WITH LOGIN = false;
GRANT SELECT ON ALL MBEANS TO jmx;
GRANT DESCRIBE ON ALL MBEANS TO jmx;
GRANT EXECUTE ON MBEAN 'java.lang:type=Threading' TO jmx;
GRANT EXECUTE ON MBEAN 'com.sun.management:type=HotSpotDiagnostic' TO jmx;

# Grant the jmx role to one with login permissions so that it can access the JMX tooling
CREATE ROLE ks_user WITH PASSWORD = 'password' AND LOGIN = true AND SUPERUSER = false;
GRANT jmx TO ks_user;